package dependenceinversion;

/**
 * 依赖倒置原则讲解(高层模块不能依赖低层模块)，面向接口编程，解耦
 *
 * @Author Gavin
 * @date 2020.07.14 11:31
 */
public class Test {
    public static void main(String[] args) {
        GavinStudy study = new GavinStudy(new JavaCourse());
        study.studyCourse();
    }
}
